CMS MS-DRG · Major Diagnostic Category

MDC 18 — Infectious and parasitic diseases, systemic or unspecified sites — Medicare DRGs

17 DRGs · 865,018 discharges · FY2024 (Oct–Sep) Medicare fee-for-service Part A

871 · SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITH MCC 578,073 discharges › 872 · SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITHOUT MCC 107,314 discharges › 853 · INFECTIOUS AND PARASITIC DISEASES WITH O.R. PROCEDURES WITH MCC 83,117 discharges › 870 · SEPTICEMIA OR SEVERE SEPSIS WITH MV >96 HOURS 26,834 discharges › 854 · INFECTIOUS AND PARASITIC DISEASES WITH O.R. PROCEDURES WITH CC 20,758 discharges › 862 · POSTOPERATIVE AND POST-TRAUMATIC INFECTIONS WITH MCC 10,974 discharges › 863 · POSTOPERATIVE AND POST-TRAUMATIC INFECTIONS WITHOUT MCC 7,652 discharges › 857 · POSTOPERATIVE OR POST-TRAUMATIC INFECTIONS WITH O.R. PROCEDURES WITH CC 7,257 discharges › 856 · POSTOPERATIVE OR POST-TRAUMATIC INFECTIONS WITH O.R. PROCEDURES WITH MCC 7,219 discharges › 864 · FEVER AND INFLAMMATORY CONDITIONS 4,312 discharges › 866 · VIRAL ILLNESS WITHOUT MCC 3,607 discharges › 865 · VIRAL ILLNESS WITH MCC 3,043 discharges › 867 · OTHER INFECTIOUS AND PARASITIC DISEASES DIAGNOSES WITH MCC 2,420 discharges › 868 · OTHER INFECTIOUS AND PARASITIC DISEASES DIAGNOSES WITH CC 1,495 discharges › 858 · POSTOPERATIVE OR POST-TRAUMATIC INFECTIONS WITH O.R. PROCEDURES WITHOUT CC/MCC 608 discharges › 869 · OTHER INFECTIOUS AND PARASITIC DISEASES DIAGNOSES WITHOUT CC/MCC 197 discharges › 855 · INFECTIOUS AND PARASITIC DISEASES WITH O.R. PROCEDURES WITHOUT CC/MCC 138 discharges ›

Each row opens that DRG's national market — discharges, state breakdown, and (for a subscriber) charge and payment figures. Discharges are counted stays reported to Medicare fee-for-service Part A (no Medicare Advantage), Maryland waiver-priced.